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 * distributed with this work for additional information        *
 * regarding copyright ownership.  The ASF licenses this file   *
 * to you under the Apache License, Version 2.0 (the            *
 * "License"); you may not use this file except in compliance   *
 * with the License.  You may obtain a copy of the License at   *
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 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY       *
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package org.apache.james.mailet;

import java.util.List;

import org.apache.maven.plugins.annotations.Mojo;
import org.apache.maven.plugins.annotations.ResolutionScope;
import org.apache.maven.project.MavenProject;


/**
 * <p>Generates catalog and reports on mailets and matchers.</p>
 * <h4>Notes</h4>
 * <ul>
 * <li>Should only used as a report.</li>
 * <li>Mailets are instantiated during report production. </li>
 * </ul>
 */
@Mojo(name = "mailetdocs", 
    requiresDependencyResolution = ResolutionScope.COMPILE)
public class MailetdocsReport extends AbstractMailetdocsReport {

    /**
     * Builds descriptors for the given project only,
     * without recursion.
     * @param project not null
     */
    protected List<MailetMatcherDescriptor> buildDescriptors(MavenProject project) {
        logProject(project);
        return new DefaultDescriptorsExtractor().extract(project, getLog()).descriptors();
    }

    private void logProject(MavenProject project) {
        if (getLog().isDebugEnabled()) {
            getLog().debug("Building descriptors for " + project.getName());
        }
    }
    
}
